Biological Assembly 1  

 3D View: Structure | Electron Density | Ligand Interaction

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Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A 

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 42532.28 
• Atom Count: 2734 
• Residue Count: 364 
• Unique protein chains: 1

2O0U

Crystal structure of human JNK3 complexed with N-{3-cyano-6-[3-(1-piperidinyl)propanoyl]-4,5,6,7-tetrahydrothieno[2,3-c]pyridin-2-yl}-1-naphthalenecarboxamide

• DOI: 10.2210/pdb2O0U/pdb

• Classification: TRANSFERASE
• Organism(s): Homo sapiens
• Expression System: Escherichia coli


• Deposited: 2006-11-28 Released: 2007-02-27 
• Deposition Author(s): Rowland, P., Somers, D.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.1 Å
• R-Value Free: 0.283 
• R-Value Work: 0.223 

Literature

N-(3-Cyano-4,5,6,7-tetrahydro-1-benzothien-2-yl)amides as potent, selective, inhibitors of JNK2 and JNK3.

Angell, R.M., Atkinson, F.L., Brown, M.J., Chuang, T.T., Christopher, J.A., Cichy-Knight, M., Dunn, A.K., Hightower, K.E., Malkakorpi, S., Musgrave, J.R., Neu, M., Rowland, P., Shea, R.L., Smith, J.L., Somers, D.O., Thomas, S.A., Thompson, G., Wang, R.

(2007) Bioorg.Med.Chem.Lett. 17: 1296-1301

• PubMed: 17194588 
• DOI: 10.1016/j.bmcl.2006.12.003
• Primary Citation of Related Structures:  
  2O2U


• PubMed Abstract: 
  

The identification and exploration of a novel, potent and selective series of N-(3-cyano-4,5,6,7-tetrahydro-1-benzothien-2-yl)amide inhibitors of JNK2 and JNK3 kinases is described. Compounds 5a and 11a were identified as potent inhibitors of JNK3 (pIC50 6.7 and 6.6, respectively), with essentially equal potency against JNK2 (pIC50 6.5). Selectivity within the mitogen-activated protein kinase (MAPK) family, against JNK1, p38alpha and ERK2, was observed for the series. X-ray crystallography of 5e and 8a in JNK3 revealed a unique binding mode, with the 3-cyano substituent forming an H-bond acceptor interaction with the hinge region of the ATP-binding site.

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Organizational Affiliation: 

GlaxoSmithKline R&D, Medicines Research Centre, Gunnels Wood Road, Stevenage, Hertfordshire SG1 2NY, UK.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details
Mitogen-activated protein kinase 10	A	364	Homo sapiens	Mutation(s): 0  Gene Names: MAPK10 (JNK3, JNK3A, PRKM10, SAPK1B) EC: 2.7.11.24
Find proteins for P53779 (Homo sapiens) Go to Gene View: MAPK10 Go to UniProtKB:  P53779

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram & Interactions
C0M	A	N-{3-CYANO-6-[3-(1-PIPERIDINYL)PROPANOYL]-4,5,6,7-TETRAHYDROTHIENO[2,3-C]PYRIDIN-2-YL}1-NAPHTHALENECARBOXAMIDE C27 H28 N4 O2 S PRZGSWGFNRYBIP-UHFFFAOYSA-N

External Ligand Annotations
ID	Binding Affinity (Sequence Identity %)
C0M	IC50: 3162.3 - >10000 nM (100) BINDINGDB
C0M	IC50: 3200 nM BINDINGMOAD
C0M	Ki: 3200 nM PDBBIND

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.1 Å
• R-Value Free: 0.283 
• R-Value Work: 0.223 
• Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length (Å)	Angle (°)
a = 52.793	α = 90.00
b = 71.653	β = 90.00
c = 107.857	γ = 90.00

Software Package:

Software Name	Purpose
SCALEPACK	data scaling
PDB_EXTRACT	data extraction
DENZO	data reduction
REFMAC	refinement

Structure Validation

Entry History 

Deposition Data

• Deposited Date: 2006-11-28 
• Released Date: 2007-02-27 
• Deposition Author(s): Rowland, P., Somers, D.

Revision History 

• Version 1.0: 2007-02-27
  Type: Initial release
• Version 1.1: 2008-05-01
  Type: Version format compliance
• Version 1.2: 2011-07-13
  Type: Advisory, Version format compliance
• Version 1.3: 2017-10-18
  Type: Refinement description